Sunrise and Sunset times in Vandalia, United States 
Today:
 Sunrise: 06:59:28
|
 Sunset: 16:34:11
|
Day Length: 9h 34m 43s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.9754, Longitude: -89.1117
Vandalia
Illinois, United States 
7 277 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:56:39 | 11:45:39 | 16:34:39 | 9h 38m 0s |
| 2025-Dec-02, Tuesday | 06:57:36 | 11:46:02 | 16:34:27 | 9h 36m 51s |
| 2025-Dec-03, Wednesday | 06:58:33 | 11:46:25 | 16:34:18 | 9h 35m 45s |
| 2025-Dec-04, Thursday | 06:59:28 | 11:46:50 | 16:34:11 | 9h 34m 43s |
| 2025-Dec-05, Friday | 07:00:23 | 11:47:15 | 16:34:06 | 9h 33m 43s |
| 2025-Dec-06, Saturday | 07:01:16 | 11:47:40 | 16:34:04 | 9h 32m 48s |
| 2025-Dec-07, Sunday | 07:02:08 | 11:48:06 | 16:34:03 | 9h 31m 55s |
| 2025-Dec-08, Monday | 07:02:59 | 11:48:32 | 16:34:05 | 9h 31m 6s |
| 2025-Dec-09, Tuesday | 07:03:49 | 11:48:59 | 16:34:09 | 9h 30m 20s |
| 2025-Dec-10, Wednesday | 07:04:37 | 11:49:26 | 16:34:15 | 9h 29m 38s |
| 2025-Dec-11, Thursday | 07:05:24 | 11:49:54 | 16:34:24 | 9h 29m 0s |
| 2025-Dec-12, Friday | 07:06:10 | 11:50:22 | 16:34:34 | 9h 28m 24s |
| 2025-Dec-13, Saturday | 07:06:54 | 11:50:50 | 16:34:47 | 9h 27m 53s |
| 2025-Dec-14, Sunday | 07:07:36 | 11:51:19 | 16:35:02 | 9h 27m 26s |
| 2025-Dec-15, Monday | 07:08:17 | 11:51:48 | 16:35:19 | 9h 27m 2s |
| 2025-Dec-16, Tuesday | 07:08:56 | 11:52:17 | 16:35:38 | 9h 26m 42s |
| 2025-Dec-17, Wednesday | 07:09:34 | 11:52:46 | 16:35:59 | 9h 26m 25s |
| 2025-Dec-18, Thursday | 07:10:10 | 11:53:16 | 16:36:22 | 9h 26m 12s |
| 2025-Dec-19, Friday | 07:10:44 | 11:53:45 | 16:36:47 | 9h 26m 3s |
| 2025-Dec-20, Saturday | 07:11:16 | 11:54:15 | 16:37:14 | 9h 25m 58s |
| 2025-Dec-21, Sunday | 07:11:47 | 11:54:45 | 16:37:43 | 9h 25m 56s |
| 2025-Dec-22, Monday | 07:12:15 | 11:55:15 | 16:38:14 | 9h 25m 59s |
| 2025-Dec-23, Tuesday | 07:12:42 | 11:55:45 | 16:38:47 | 9h 26m 5s |
| 2025-Dec-24, Wednesday | 07:13:07 | 11:56:14 | 16:39:22 | 9h 26m 15s |
| 2025-Dec-25, Thursday | 07:13:30 | 11:56:44 | 16:39:59 | 9h 26m 29s |
| 2025-Dec-26, Friday | 07:13:51 | 11:57:14 | 16:40:37 | 9h 26m 46s |
| 2025-Dec-27, Saturday | 07:14:10 | 11:57:43 | 16:41:17 | 9h 27m 7s |
| 2025-Dec-28, Sunday | 07:14:26 | 11:58:13 | 16:41:59 | 9h 27m 33s |
| 2025-Dec-29, Monday | 07:14:41 | 11:58:42 | 16:42:42 | 9h 28m 1s |
| 2025-Dec-30, Tuesday | 07:14:54 | 11:59:11 | 16:43:27 | 9h 28m 33s |
| 2025-Dec-31, Wednesday | 07:15:04 | 11:59:39 | 16:44:14 | 9h 29m 10s |
Day length in Vandalia during the year on the chart:
Vandalia on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks